CN204248916U - spring groove - Google Patents
spring groove Download PDFInfo
- Publication number
- CN204248916U CN204248916U CN201420691204.XU CN201420691204U CN204248916U CN 204248916 U CN204248916 U CN 204248916U CN 201420691204 U CN201420691204 U CN 201420691204U CN 204248916 U CN204248916 U CN 204248916U
- Authority
- CN
- China
- Prior art keywords
- utility
- model
- spring
- spring groove
- chimb
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model provides a kind of spring groove, comprise matrix, described matrix is provided with chimb and forms the slot can putting spring, front end, described slot is provided with the opening be connected with blade for spring, described chimb is at least provided with a convex position for support substrate, described matrix adopts the sheet metal of sheet, shaping by punch ram.Because the utility model adopts said structure, effectively shorten the process time of pocket knife, greatly reduce pocket knife processing cost, improve the shipment rate of pocket knife.
Description
Technical field
The utility model relates to a kind of spring groove, specifically a kind of spring groove for pocket knife accessory.
Background technology
At present, pocket knife of the prior art is mostly be provided with spring groove in handle of a knife, utilizes spring groove storing to have spring to be ejected in handle of a knife by blade and realizes semi-automatic function.But up to the present, the spring groove of pocket knife is all adopt to hollow out manufacture form on the outer handle sheet of handle of a knife, more for service time owing to hollowing out the spring groove made, high cost, the shortcomings such as shipment amount is few.
Utility model content
The utility model can solve the shortcoming of above-mentioned prior art, and provide a kind of structure simple, process time is short, and production cost is low and can improve a kind of spring groove of shipment amount.
The utility model is achieved through the following technical solutions:
According to a scheme of the present utility model, the utility model provides a kind of spring groove, comprise matrix (3), described matrix is provided with chimb (2) and forms the slot (6) can putting spring, front end, described slot is provided with the opening (8) be connected with blade for spring, described chimb is at least provided with a convex position (9) for support substrate.
Described matrix adopts the sheet metal of sheet, shaping by punch ram.
The utility model compared with prior art has the following advantages:
Because the utility model adopts said structure, effectively shorten the process time of pocket knife, greatly reduce pocket knife processing cost, improve the shipment rate of pocket knife.
Except object described above, feature and advantage, the utility model also has other object, feature and advantage.Below with reference to figure, the utility model is described in further detail.
Accompanying drawing explanation
The accompanying drawing forming a application's part is used to provide further understanding of the present utility model, and schematic description and description of the present utility model, for explaining the utility model, is not formed improper restriction of the present utility model.In the accompanying drawings:
Accompanying drawing 1 is the utility model preferred embodiment structural representation.
Detailed description of the invention
It should be noted that, when not conflicting.Embodiment in the application and the feature in implementing can combine mutually.Below with reference to the accompanying drawings and describe the utility model in detail in conjunction with the embodiments.
Please refer to shown in accompanying drawing 1, according to a scheme of the present utility model, the utility model provides a kind of spring groove, comprise matrix 3, described matrix is provided with chimb 2 and forms the slot 6 can putting spring, front end, described slot is provided with the opening 8 be connected with blade for spring, described chimb is at least provided with a convex position 9 for support substrate.
Described matrix adopts the sheet metal of sheet, shaping by punch ram.
Described chimb of the present utility model 2, slot 6, convex position 9 are all a main body with matrix, chimb can according to spacing between handle of a knife film take the altitude, the spring groove that chimb is formed is combined with handle of a knife.
Can find out from the above description, the utility model achieves following effect: the utility model structure is simple, effectively shortens the process time of pocket knife, greatly reduces pocket knife processing cost, improve the shipment rate of pocket knife.
Claims (2)
1. a spring groove, it is characterized in that, comprise matrix (3), described matrix is provided with chimb (2) and forms the slot (6) can putting spring, front end, described slot is provided with the opening (8) be connected with blade for spring, described chimb is at least provided with a convex position (9) for support substrate.
2. spring groove according to claim 1, is characterized in that: described matrix adopts the sheet metal of sheet, shaping by punch ram.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420691204.XU CN204248916U (en) | 2014-11-18 | 2014-11-18 | spring groove |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420691204.XU CN204248916U (en) | 2014-11-18 | 2014-11-18 | spring groove |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204248916U true CN204248916U (en) | 2015-04-08 |
Family
ID=52953266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420691204.XU Active CN204248916U (en) | 2014-11-18 | 2014-11-18 | spring groove |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204248916U (en) |
-
2014
- 2014-11-18 CN CN201420691204.XU patent/CN204248916U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204248916U (en) | spring groove | |
| CN204294753U (en) | Stamped metal sheets frock | |
| CN104260015B (en) | A kind of positioning tool of ultraviolet phototube cathode sheets | |
| CN204810733U (en) | Compages of digital smart machine | |
| CN204054491U (en) | Sun visor body mould | |
| CN204149068U (en) | A kind of positioning tool of ultraviolet phototube cathode sheets | |
| CN104149531A (en) | Simple pen container | |
| CN202803912U (en) | Upper punch based on metal stamping die | |
| CN204577472U (en) | A kind of easily taking-up type dry cell | |
| CN204525638U (en) | A kind of adhesive article cutting die | |
| CN204055029U (en) | With the pen of ink bottle for subsequent use | |
| CN204160985U (en) | A kind of pencil sharpener | |
| CN206009894U (en) | A kind of main shaft Vehicle Processing collet | |
| CN203343435U (en) | Powder metallurgy forming upper inner punch capable of being replaced by ejector pin | |
| CN202769100U (en) | Air condition tube with positioning groove | |
| CN204828426U (en) | Stainless steel wind spring | |
| CN201841565U (en) | Punch head for heat-shrinkable sleeve | |
| CN203044562U (en) | Nail shooting cartridge case second-bootload punch | |
| CN202591468U (en) | Stripper plate for stamping die | |
| CN204660918U (en) | The group with correcting function founds tool | |
| CN201816376U (en) | Novel drawing pin and special extractor | |
| CN204095378U (en) | A kind of annulus paperweight | |
| CN203957344U (en) | Electric fan shaping mould | |
| CN205147120U (en) | What upgrade mould die holder hangs mould bit architecture | |
| CN204488324U (en) | One recycles rubber |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |